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HomeMy WebLinkAbout05050002.13.50" MINIMUM HEI H If�JSiAl1. (4) 6' f EI FE N(J POSTS SECURE POSTS TO INSIDE OF PANEL DEBRIS GUARD WIRE MESH BASKET - INSTALL SILT FENCE MATERIAL TO MESH W/ WIRE TIES l'-- EXCAVATE 4" x 4" TRENCH UPSLOPE ALONG POSTS INSTALL SILT FENCE BELOW GRADE POSTS ALL SILT FENCES ARE TO BE PLACED AT TOE OF SLOPE & PERIMETER l OF GRADING AREA \ I EXCAVATE 4" x 4" ? TRENCH UPSLOPE ALONG POSTS --� SILT FENCE SrALi_ HE INSTALLED BEFORE EARTH MOVING ACTIVITIES TAKE PLACE AND SHALL REMAIN UNTIL PERMAN -- FENCE POSTS ENT SEEDING 'AS FAKEN HOLD.. CONTRACTOR SHALL INSPECT FENCES DAILY TO INSURE SEDIMENT IS NOT ENTERING WATERWAYS OR SEWERS. ATTACH FILTER FABR:C TO WIRE FENCE & EXTEND IT INTO TRENCH STAPLE WIRE FENC!NG TO FENCE POSTS (BACK FILL (_Qz COMPACT EXCAVATED SO,L INTO TRENCH) GRADE I ` -7 NOTES: I SEDIMENT SHALL BE REMOVED AND TRAP RESTORED TO ITS ORIGINAL DIMENSIONS WHEN THE SEDIMENT HAS ACCUMULAI I- -D 10 112 THE DESIGN DEPTH OF THE I RA�- SI LT FENCE DETAIL \ NOT 10 CA! _E \,L2 ! � i W W I - � �_�_, ��/��� EROSION MATTING - SEE SPECIFICATIONS , W W i I I A- TOP —I I I I I _ I III III -111 ,Il III = I I -III I�� II, OF SLOPE `L11 1 EROSION CHECK SLOT (3 "x3 ") EARTH __I 1._�:= _-J!_ _ 131 ACE AT 50' INTERVALS ON SLOPES BACKFILL WITH SOIL 1 - - -I DOUBLE LAP ALL JOINTS STAPLES @9 -12" ON HORZ. LAPS 18" MAX. ON VERTICAL LAPS -_i- = ANCHOR TRENCH © TOE I I \III -III BOTTOM OF SLOPE EROSION MATTING NOT TO SCALE USE A COMMON ROW OF STAPLES ON ADJOINING BLANKETS -� NOT TO SCALE CTL_ CI CTA VL7q BAG` 1. Fill geotextile bags approximately half full with 2 to 3 inch stone or mulch. 2. At a position downslope of the lot and upslope of the inlet, lay bags tightly in a row curving upslope from curb and away from inlet. 3. Overlap bags onto the curb and extend a minimum of 3 feet into the street. 4. For additional layers, overlap bags with the row beneath, and leave one —bag gap in the middle of the top row to serve as a spillway. 5. Place bags in an arc around curb inlets that are in a sump position. 6. Set up safety /traffic barriers to keep vehicles from hitting bags, causing possible injury. 7. Inspect and repair as needed , and remi any accumulated sediments after every storm. STAKE SHALL BE A MINIMUM OF 8" DEPTH FENCE SHALL BE 4' HIGH MINIMUM TEMPORARY ORANGE FENCING �6� NOT TO SCALE - -- SIGN TO THE LOCATION OF THE CONCRETE WASHOUT -- i PROPERTY LINE/ DRAINAGE SWALE -- --� EXISTING DRAINAGE FINISHED DRAINAGE De�- IF.gI �f TREE CONSERVATION SILT FENCE GRAVEL ENTRANCE =/ Niiii 000 0 CONTRACTOR SHALL INSPECT AREAS EXIT PAD REOUIRING EROSION CONTROL BLANKETS PROTECTION WEEKLY TO INSURE SEEDING TAKES HOLD. USE 4 STAPLES ACROSS AT THE START OF FA -H ROLL ALL AREAS THAT NEED TO BE RESEEDED AND CONTINUE TO STAPLE THROUGHOUT THE LENGTH SHALL BE DONE AS QUICKLY AS PRACTICAL. OF THE ROLL. (100) STAPLES MINIMUr✓? PER ROLL. GRASS SEED SHALL BE WATERE D AS AND UTILIZATION NECESSARY TO PROMOTE GROWTH. PERMANENT SEEDING STAPLE PATTERN DETAIL 3 NOT TO SCALE PROVIDE TRANSITION BETWEEN STABILIZED CONSTRUCTION ENTRANCE AND — EXISTING ROADWAY 50' MIN. �� I I II [XI ,TING ROADWAY z PHAL T) -- -7 !I III IN _ET I 0 i/ _ � - - _ ,. -- � _ _ _......__�. n Qb oemYY-.ua..'l nrw•bfl- 1l3tYl SECURE POSTS TO INSIDE OF PANEL DEBRIS GUARD WIRE MESH BASKET - INSTALL SILT FENCE MATERIAL TO MESH W/ WIRE TIES l'-- EXCAVATE 4" x 4" TRENCH UPSLOPE ALONG POSTS INSTALL SILT FENCE BELOW GRADE POSTS ALL SILT FENCES ARE TO BE PLACED AT TOE OF SLOPE & PERIMETER l OF GRADING AREA \ I EXCAVATE 4" x 4" ? TRENCH UPSLOPE ALONG POSTS --� SILT FENCE SrALi_ HE INSTALLED BEFORE EARTH MOVING ACTIVITIES TAKE PLACE AND SHALL REMAIN UNTIL PERMAN -- FENCE POSTS ENT SEEDING 'AS FAKEN HOLD.. CONTRACTOR SHALL INSPECT FENCES DAILY TO INSURE SEDIMENT IS NOT ENTERING WATERWAYS OR SEWERS. ATTACH FILTER FABR:C TO WIRE FENCE & EXTEND IT INTO TRENCH STAPLE WIRE FENC!NG TO FENCE POSTS (BACK FILL (_Qz COMPACT EXCAVATED SO,L INTO TRENCH) GRADE I ` -7 NOTES: I SEDIMENT SHALL BE REMOVED AND TRAP RESTORED TO ITS ORIGINAL DIMENSIONS WHEN THE SEDIMENT HAS ACCUMULAI I- -D 10 112 THE DESIGN DEPTH OF THE I RA�- SI LT FENCE DETAIL \ NOT 10 CA! _E \,L2 ! � i W W I - � �_�_, ��/��� EROSION MATTING - SEE SPECIFICATIONS , W W i I I A- TOP —I I I I I _ I III III -111 ,Il III = I I -III I�� II, OF SLOPE `L11 1 EROSION CHECK SLOT (3 "x3 ") EARTH __I 1._�:= _-J!_ _ 131 ACE AT 50' INTERVALS ON SLOPES BACKFILL WITH SOIL 1 - - -I DOUBLE LAP ALL JOINTS STAPLES @9 -12" ON HORZ. LAPS 18" MAX. ON VERTICAL LAPS -_i- = ANCHOR TRENCH © TOE I I \III -III BOTTOM OF SLOPE EROSION MATTING NOT TO SCALE USE A COMMON ROW OF STAPLES ON ADJOINING BLANKETS -� NOT TO SCALE CTL_ CI CTA VL7q BAG` 1. Fill geotextile bags approximately half full with 2 to 3 inch stone or mulch. 2. At a position downslope of the lot and upslope of the inlet, lay bags tightly in a row curving upslope from curb and away from inlet. 3. Overlap bags onto the curb and extend a minimum of 3 feet into the street. 4. For additional layers, overlap bags with the row beneath, and leave one —bag gap in the middle of the top row to serve as a spillway. 5. Place bags in an arc around curb inlets that are in a sump position. 6. Set up safety /traffic barriers to keep vehicles from hitting bags, causing possible injury. 7. Inspect and repair as needed , and remi any accumulated sediments after every storm. STAKE SHALL BE A MINIMUM OF 8" DEPTH FENCE SHALL BE 4' HIGH MINIMUM TEMPORARY ORANGE FENCING �6� NOT TO SCALE - -- SIGN TO THE LOCATION OF THE CONCRETE WASHOUT -- N(.I; 2 1/­" CRUSHED STONE, NOT LESS THAN FULL WIDTH OF INGRESS AND EGRESS. 2. WHEN NEC L SARY, WHEELS SHALL BE CLEANED TO REMOVE SEDIMENT PRIOR TO ENTRANCE ONTO PUBLIC RIGHT -OF- -WAY. T SHALL BE DONE ON AN AREA STABILIZED WITH CRUSHED STONE WHICH DRAINS INTO AN APPROVED SEDIMENT TRAP. 3. TFIF ENTRANCE SHALL BE MAINTAINED IN A CONDITION WHICH WILL PREVENT TRACKING OR FLOWING OF SEDIMENT ONTO EXISTING ROADWAY. ALL SEDIMENT SPILLED, TRACKED, OR DROPPED ONTO PUBLIC RIGHT - OF- -WAY MUST BE REMOVED IMMEDIATELY. STABILIZED CONSTRUCTION ENTRANCE NOT TO S(_,ALE 1 � COMPACTED EMBANKME',,_ MATERIAL TYP. V BERM AROUND PERIMETER CURB INLET PROTECTION DETAIL aDE 2'0 MIN NOT TO SCALE 15'x15' MIN. OR AS REQUIRED TO CONTAIN WASTE CONCRETE r�r.�ii nln nnn \V / \i \�� \ /\�� 2' -0" 3' -0" 2' \„ III EMERGENCY SPILLWAY SECTION NOT TO SCALE 12" MIN. - 3:1 OR FLATTER SIDE SLOPES GROUND SURFACE NOTES. 1. CONCRETE WASHOUT AREA SHAI_I_ =- INSTALLED PRIOR TO ANY CONCRETE PLACEMENT ON SITE. 2. SIGNS SHALL BE PLACED AT THE _ONSTRUCTION ENTRANCE. AT THE WASHOUT AREA, AND ELSEWHERE AS NECESSARY TO CLEARLY INDICATE THE LOCATION OF THE �, =,f, _ RFTE TRUCKS AND PUMPS RIGS. 3. THE CONCRETE WASHOUT AREA _ 1A BE REPAIRED AND ENLARGED OR CLEANED OUT AS NECESSARY TO MAINTAIN CAPACITY FOR WASTED CONCRETE. 4. AT THE END OF ONSTRUCTIC .. CONCRETE SHALL BE REMOVED, FROM THE SITE AND DISPOSED OF A- AN APPROVED WASTE SITE 5. WHEN THE CONCRETE WASHOU_ IS REMOVED. THE DISTURBED AREA SHALL BE SEEDED AND MULCHED OR OTHERWISE STABILIZED IN A MANNER APPROVED BY THE ~L "TOR. CONCRETE WASHOUT DETAIL NOT TC SCALE STEP 1. EVALUATE THE SITE Before construction, evaluate the entire site, marking for protection any important trees and associated roofing zones, unique areas to be preserved, on -site septic system absorption fields, and vegetation suitable for filter strips. especially in perimeter areas. Identify Vegetation To Be Saved Select and identify the Trees. shrubs. and other vegetation that you want to save (see Vegetation Filter Strips" under Step 2 below >. Protect Trees and Sensitive Areas To prevent root damage, do not grade, burn, place soil piles, or park vehicles near trees or In areas marked for preservation. Place plastic mesh or snow fence barriers around the trees' dripline to protect the area below their branches. Place a physical barrier, such as plast lc lending, around the area designated for a septic system absorption field(if applicable). STEP 2. INSTALL PERIMETER EROSION AND SEDIMENT CONTROLS. Identify the areas where sediment -laden runoff could leave the construction site, and install perimeter controls to di minimize the potential for off -site sementation_ It's impor- tant that perimeter controls are in place before any other earth - moving activities begin. Protect Down -Slope Areas With Vegetation Filler Strips On slopes of less than 6 percent, preserve a 15' minimum wide vegetative buffer strip around the perimeter of the property, and use it as a filter strip for trapping sediment. Do not mow filter strip vegetotran snorter than 4 inches. With sdt fence Use silt fencing along the perimeter of the lot's downslope slde(s) to trap sedlmeM (see detail 5/12). Install Gravel Drive Restrict all lot access to this dove to prevent vehicles from tracking mud onto roadways (see detail 4/12). Protect Storm Sewer Inlets Protect nearby storm sewer curb inlets with stone - filled or gravel - filled goetexlile i (see detail 8/12) or equivalent measures before disturbing sod. Protect on -site storm sewer drop Inlets with silt fence material (see detail 1/12). straw bales or equivalent mea- sures before disturbing soil. EROSION CONTROL BLANKET REQUIRED PRIOR TO SLL.DING SWALE 4 (MAX.) Z. 1' -0" MIN. SWALE CROSS SECTION NOT TO SCALE OUTLET SIDE MINIMUM OF 6" TOPSOIL OVER EXCAVATICN TO ENSURE GROUND COVER GROWTH SEED WITH TALL FESCUE PER SEEDING SCHEDU E N-011 �TYP STONE CHECK DAM DETAIL NOT TO SCALE DROP INLET PROTECTION REAR YARD - — DRAINAGE- SWALE I I /SILT FENCE SUBSOIL STOCKPILE TOPSOIL STOCKPILE PS AREA TO BE TOPSOILED, SEEDED, AND MULCHED BY OWNER AT COMPLETION HOUSE OF CONSTRUCTION GARAGE \ 0 0 CONSTRUCTION SIDE YARD \ 0 0 ENTRANCE /EXIT DRAINAGE SWALE PS 0 0 0 0 0000 SILT FENCE O 0 0 0 U • O 0 w w c� X / / \X / \ \ \, /\ \ - -- #8 WASHED GRAVEL OR /,['PROVED EQUIV. - - -- SHAPED I)0TTOM OR 4" OF #8 WASHI D GRAVEL UNDER- NEATH TII F PROVIDE UNDI RDRAIN IN ALL LOCATIONS WHERE SWALE HAS A SLOPE LES' . THAN 1.0 % DLTENTION POND FORE BAY SIDE PROVIDE 6" MIN. RIP —RAP HAND / MACHINE PLACED 2T 3 #2 STONE i )R APPROVED EQUAL MINIMUM OF 6" TOPSOIL OVER EXCAVATION TO ENSURE GROUND COVER GROWTH SEED WITH TALL FESCUE F'ER SHEET C5 EROSM 001111i LEMW PROPERTY LINE/ DRAINAGE SWALE -- --� EXISTING DRAINAGE FINISHED DRAINAGE De�- IF.gI �f TREE CONSERVATION SILT FENCE GRAVEL ENTRANCE =/ Niiii 000 0 CONTRACTOR SHALL INSPECT AREAS EXIT PAD REOUIRING EROSION CONTROL BLANKETS PROTECTION WEEKLY TO INSURE SEEDING TAKES HOLD. USE 4 STAPLES ACROSS AT THE START OF FA -H ROLL ALL AREAS THAT NEED TO BE RESEEDED AND CONTINUE TO STAPLE THROUGHOUT THE LENGTH SHALL BE DONE AS QUICKLY AS PRACTICAL. OF THE ROLL. (100) STAPLES MINIMUr✓? PER ROLL. GRASS SEED SHALL BE WATERE D AS AND UTILIZATION NECESSARY TO PROMOTE GROWTH. PERMANENT SEEDING STAPLE PATTERN DETAIL 3 NOT TO SCALE PROVIDE TRANSITION BETWEEN STABILIZED CONSTRUCTION ENTRANCE AND — EXISTING ROADWAY 50' MIN. �� II [XI ,TING ROADWAY z PHAL T) -- -7 III _ 0 i/ _ � - - _ ,. -- � _ _ _......__�. n Qb oemYY-.ua..'l nrw•bfl- 1l3tYl N(.I; 2 1/­" CRUSHED STONE, NOT LESS THAN FULL WIDTH OF INGRESS AND EGRESS. 2. WHEN NEC L SARY, WHEELS SHALL BE CLEANED TO REMOVE SEDIMENT PRIOR TO ENTRANCE ONTO PUBLIC RIGHT -OF- -WAY. T SHALL BE DONE ON AN AREA STABILIZED WITH CRUSHED STONE WHICH DRAINS INTO AN APPROVED SEDIMENT TRAP. 3. TFIF ENTRANCE SHALL BE MAINTAINED IN A CONDITION WHICH WILL PREVENT TRACKING OR FLOWING OF SEDIMENT ONTO EXISTING ROADWAY. ALL SEDIMENT SPILLED, TRACKED, OR DROPPED ONTO PUBLIC RIGHT - OF- -WAY MUST BE REMOVED IMMEDIATELY. STABILIZED CONSTRUCTION ENTRANCE NOT TO S(_,ALE 1 � COMPACTED EMBANKME',,_ MATERIAL TYP. V BERM AROUND PERIMETER CURB INLET PROTECTION DETAIL aDE 2'0 MIN NOT TO SCALE 15'x15' MIN. OR AS REQUIRED TO CONTAIN WASTE CONCRETE r�r.�ii nln nnn \V / \i \�� \ /\�� 2' -0" 3' -0" 2' \„ III EMERGENCY SPILLWAY SECTION NOT TO SCALE 12" MIN. - 3:1 OR FLATTER SIDE SLOPES GROUND SURFACE NOTES. 1. CONCRETE WASHOUT AREA SHAI_I_ =- INSTALLED PRIOR TO ANY CONCRETE PLACEMENT ON SITE. 2. SIGNS SHALL BE PLACED AT THE _ONSTRUCTION ENTRANCE. AT THE WASHOUT AREA, AND ELSEWHERE AS NECESSARY TO CLEARLY INDICATE THE LOCATION OF THE �, =,f, _ RFTE TRUCKS AND PUMPS RIGS. 3. THE CONCRETE WASHOUT AREA _ 1A BE REPAIRED AND ENLARGED OR CLEANED OUT AS NECESSARY TO MAINTAIN CAPACITY FOR WASTED CONCRETE. 4. AT THE END OF ONSTRUCTIC .. CONCRETE SHALL BE REMOVED, FROM THE SITE AND DISPOSED OF A- AN APPROVED WASTE SITE 5. WHEN THE CONCRETE WASHOU_ IS REMOVED. THE DISTURBED AREA SHALL BE SEEDED AND MULCHED OR OTHERWISE STABILIZED IN A MANNER APPROVED BY THE ~L "TOR. CONCRETE WASHOUT DETAIL NOT TC SCALE STEP 1. EVALUATE THE SITE Before construction, evaluate the entire site, marking for protection any important trees and associated roofing zones, unique areas to be preserved, on -site septic system absorption fields, and vegetation suitable for filter strips. especially in perimeter areas. Identify Vegetation To Be Saved Select and identify the Trees. shrubs. and other vegetation that you want to save (see Vegetation Filter Strips" under Step 2 below >. Protect Trees and Sensitive Areas To prevent root damage, do not grade, burn, place soil piles, or park vehicles near trees or In areas marked for preservation. Place plastic mesh or snow fence barriers around the trees' dripline to protect the area below their branches. Place a physical barrier, such as plast lc lending, around the area designated for a septic system absorption field(if applicable). STEP 2. INSTALL PERIMETER EROSION AND SEDIMENT CONTROLS. Identify the areas where sediment -laden runoff could leave the construction site, and install perimeter controls to di minimize the potential for off -site sementation_ It's impor- tant that perimeter controls are in place before any other earth - moving activities begin. Protect Down -Slope Areas With Vegetation Filler Strips On slopes of less than 6 percent, preserve a 15' minimum wide vegetative buffer strip around the perimeter of the property, and use it as a filter strip for trapping sediment. Do not mow filter strip vegetotran snorter than 4 inches. With sdt fence Use silt fencing along the perimeter of the lot's downslope slde(s) to trap sedlmeM (see detail 5/12). Install Gravel Drive Restrict all lot access to this dove to prevent vehicles from tracking mud onto roadways (see detail 4/12). Protect Storm Sewer Inlets Protect nearby storm sewer curb inlets with stone - filled or gravel - filled goetexlile i (see detail 8/12) or equivalent measures before disturbing sod. Protect on -site storm sewer drop Inlets with silt fence material (see detail 1/12). straw bales or equivalent mea- sures before disturbing soil. EROSION CONTROL BLANKET REQUIRED PRIOR TO SLL.DING SWALE 4 (MAX.) Z. 1' -0" MIN. SWALE CROSS SECTION NOT TO SCALE OUTLET SIDE MINIMUM OF 6" TOPSOIL OVER EXCAVATICN TO ENSURE GROUND COVER GROWTH SEED WITH TALL FESCUE PER SEEDING SCHEDU E N-011 �TYP STONE CHECK DAM DETAIL NOT TO SCALE DROP INLET PROTECTION REAR YARD - — DRAINAGE- SWALE I I /SILT FENCE SUBSOIL STOCKPILE TOPSOIL STOCKPILE PS AREA TO BE TOPSOILED, SEEDED, AND MULCHED BY OWNER AT COMPLETION HOUSE OF CONSTRUCTION GARAGE \ 0 0 CONSTRUCTION SIDE YARD \ 0 0 ENTRANCE /EXIT DRAINAGE SWALE PS 0 0 0 0 0000 SILT FENCE O 0 0 0 U • O 0 w w c� X / / \X / \ \ \, /\ \ - -- #8 WASHED GRAVEL OR /,['PROVED EQUIV. - - -- SHAPED I)0TTOM OR 4" OF #8 WASHI D GRAVEL UNDER- NEATH TII F PROVIDE UNDI RDRAIN IN ALL LOCATIONS WHERE SWALE HAS A SLOPE LES' . THAN 1.0 % DLTENTION POND FORE BAY SIDE PROVIDE 6" MIN. RIP —RAP HAND / MACHINE PLACED 2T 3 #2 STONE i )R APPROVED EQUAL MINIMUM OF 6" TOPSOIL OVER EXCAVATION TO ENSURE GROUND COVER GROWTH SEED WITH TALL FESCUE F'ER SHEET C5 EROSM 001111i LEMW PROPERTY LINE/ DRAINAGE SWALE -- --� EXISTING DRAINAGE FINISHED DRAINAGE De�- IF.gI �f TREE CONSERVATION SILT FENCE GRAVEL ENTRANCE =/ 000 0 EXIT PAD CURB INLET PROTECTION DROP INLET _ ■ifl_ PROTECTION SOIL SALVAGE AND UTILIZATION PS PERMANENT SEEDING SIDEWALK —y 0 CURB INLET PROTECTION - -� O U EXISTING CURB AND GUTTER NOTE: 1. EROSION /SEDIMENT CONTROL MEASURES MUST BE FUNCTIONAL AND BE MAINTAINED THROUGHOUT CONSTRUCTION. 2. MAINTAIN POSITIVE DRAINAGE AWAY FROM THE STRUCTURE(S). CONSTRUCTION SEQUENCE FOR BUILDING SITE EROSION CONTROL PRACTICES 2 NOT TO SCALE 12 STEP 3. PREPARE THE SITE FOR CONSTRUCTION Prepare the site for construction and for installation of utilities Make sure all contractors (especially the a ovat- ing contractor) are aware of area to be protected xc Salvage and Stockpile the Topsoil /Subsoil Remove topsoil (typically the upper 4 to 6 inches of soil material) and stockpile. Remove subsoil and stockpile seperately from the topsoil. Locate the stockpile away from any downslope street, driveway, stream, Lake, wetland, ditch, or drainagewoy. Immediately after slockpiling, temporary -seed the xii piles with annual rye or winter wheat and /or place sedi- ment barriers around the perimeter of the piles. STEP 4. BUILD THE STRUCTURE(S) AND INSTALL THE UTILITIES. Construct the home and install the utilities. also install the sewage disposal system and drill the water well (if op- pllcable)t then consider the following. Install Downspout Extenders Although not required, downspout extender are highly recommended as a means of preventing lot ,erosion from roof runoff. Add the extenders as soon as the gutters and downspouts are installed. Be sure the extenders have a stable outlet, such as the street, sidewalk, or a well vegetated area STEP 5. MAINTAIN THE CONTROL PRACTICES kloi ,_ all eros"n and led rnent control practices n u - Oil construction Is complete and the lot is stabilized. Inspect the cant «,l practices a minimum of twice a week and after each sl, rim event, making any needed repairs Immediately. Toward the end .A each work day, sweep or scrape up any soil tracked onto the roadways. Do not flush areas with water. By the end of thr next work day after a storm event. clean up any sole washod off -site. STEP h REVEGETATE THE BUILDING SITE immediately after rill outside construction ac Gvities are completed, stabilizr the lot with sod, seed, and /or mulch - Redistribute the Stockpile Subsoil and Topsoil. Spread the stockpiled subsoil to rough grade. Spread one stockpiled topsoil to o depth of 4 to 6 inches over rough -- graded areas. Fertilize and time .r,.cordingly to soil test results or recom- endation of a seed supplier or a professional landscop- ng contractor. Seed or Sod Bare Areas Contact local seed suppliers or professional landscaping contractors for recommended seeding mixtures and rates . follow recom mendutlons of a professional landscaping contractor for Insl,rllatron of sod. Water newly seeded /sodded areas every day or two to keep the soil moist Less watering is needed once grass in 2 inches all M,nch Newly Seeded Areas Spread draw mulch on newly seeded areas, using 1 112 to 2 bales of strove par 1,000 square feet. On flat or gently slop rig land, anchor the mulch by crimp- trig 1l 2 to 4 n, ties into the soil. On steep slopes, anchor the mulch with Hell rig or tackifiers An alternative to an- chored mulch w.�uld be the use of erosion control blankets. STEP I REMOVE REMAINING TEMPORARY CONTROL MEASURES Once the sod ­d/or vegetation is well established, re- move any rema�n�ng temporary erosion and sediment con - trol pro<u�ex, such as. Downspout exlen,lers (Or shorten to outlet onto the veg- etated aroas, au.,w�ng for maximum infiltration). Storm sewer inlet protection measures. ISTZ i;99r, No. * 295010025 ' STATE OF 1 -9 ••Np1ANP•'02 �� •SU R`J � s LiJ lit - Ir Li v _I C G Adam l.t I n I W� O I-1 � V U) E I O U a, co � rL, 3 Z � a� 0 E Q W W w � N 9 0 O LLJ LIJ 0 W N J Z W � Q W w -. 0 ":2 0 V ''t C) a CD GO CID W Q LL 1 � ® N (7 it 0 W Q J 6 0 Z z� Q W Z Er Q �U �I W W CO V �Z z Q a �z �rw a J CC a W O �a aU DRAWN BY: CL)D CHECKED B'r: ALL) PROJECT N, -1- 0501 -005 IiLE I Ni_). 12